baber/WOPTO huggingface dataset:
Patent JP-H05239812-A (JP)
Title: Snow melting equipment
Inventor: YAMAUCHI YUTAKA
IPC: E01H5/10
Filed: 1992-02-28
Abstract: PURPOSE:To enable much snow to be efficiently melted by using warmed water fed into a snow melting tank, waves generated by a wave making machine, and waves for propagating beating, and by melting snow mass. CONSTITUTION:A snow melting tank 1 with water to be previously stored, is provided with warmed water feeding pipes 3, 3, a cooled water discharging pipe 5, and a wave making machine 7 for generating waves in water in the snow melting tank 1. After that, the partial section of the internal wall of the snow melting tank 1 is provided with band-shaped beats 8, 8 with the one end in contact with the wave making machine 7. A water depth in the longitudinal direction of the beats 8, is formed to be made continuously shallower to the other end from the side of the wave making machine 7, and a water depth in the width direction is formed to be continuously made deeper to the center of the snow melting tank 1. Then, into the snow melting tank 1, warmed water is fed, and snow ingots 2, 2 are cast to be melted with the warmed water, and with waves generated by the wave making machine 7, and waves for propagating the beats 8, snow is quickly melted. Besides, by agitating effect in the snow melting tank 1 and the erosion effect of the snow ingots 2, snow-melting is promoted further.
Patent JP-S522976-A (JP)
Title: Pusher engaging cam deuice for double trolleys conueyor
Inventor: WAKABAYASHI AKIO
IPC: B61B10/02
Filed: 1975-06-24
Abstract: PURPOSE: In a double trolleys conveyor, the carrier of which can be automatically stopped, rearwards from main drive trolley provides through driven trolley a pusher engaging member, so that the next carrier is positively stopped when two carriers arrive too near each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06265359-A (JP)
Title: Piezoelectric vibration gyro
Inventor: INAO TAKESHI
IPC: G01C19/5642
Filed: 1993-03-12
Abstract: PURPOSE:To provide a piezoelectric vibration gyro wherein the defect of an electric characteristic due to a temperature change can be prevented. CONSTITUTION:A piezoelectric vibration gyro includes a vibrator 12. A piezoelectric element 14a is bonded to the side face of the vibrator 12. The piezoelectric element 14a includes a piezoelectric body 16a. Two electrodes 18a, 20a are formed on both faces of the piezoelectric body 16a so as to have opposite parts. The piezoelectric element 14a is bonded to the vibrator 12 in a part excluding the opposite parts of the two electrodes 18a, 20a.
Patent JP-2000277976-A (JP)
Title: Heat radiator for electric circuit
Inventor: KAWANO KAZUMI
IPC: H05K1/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat radiator improved with respect to the efficiency of electric circuits by lowering the thermal resistance and increasing the heat transfer quantity to a ground pattern and setscrews. SOLUTION: This heat radiator for electric circuits is composed of an electric circuit board 10, including electric circuits and a ground pattern 11 and a shielding member 1 having a contact conduction surface of a shape fitted to the ground pattern 11, the circuit board 10 is constituted in the form of a multilayer structure board and one of inner layers thereof is used as a dedicated ground layer 12 which has approximately the same area as that of the circuit board 10, so that the dedicated ground layer 12 with the ground pattern 11 alone is exposed on the surface.
Patent JP-S60223575-A (JP)
Inventor: NAGAO NOBUYOSHI
IPC: E04H1/04
Filed: 1984-04-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60222234-A (JP)
Title: Manufacture of frp molding
Inventor: HARA TOSHIHIRO
IPC: B29K105/08
Filed: 1984-04-18
Abstract: PURPOSE:To achieve a higher strength and a less deformation in an FRP molding with an even distribution of continuous fiber by premolding an FRP molding sheet in a shape similar to the finished FRP molding with a cold press mold to mold the resulting premolding into the shape of the finished molding with a hot press molding. CONSTITUTION:When an FRP molding sheet (HSMC sheet) 21 having a thermosetting resin mixed with continuous fiber is supplied between the top force 14 and the bottom force 15 of a premolding mold 13 kept at the room temperature, the top force 14 lowers to grasp an HSMC sheet 21 between surfaces 14a and 15a and the sheet is cut into a rectangular plane with a cutter 16 to obtain a premolding 22. A plurality of the premolding 22 thus obtained are placed on the bottom force 19 of the final molding mode 17 kept heated and the top force 18 lowers. The premoldings 22 are pressed into the shape of the finished product and the resin part in the premoldings 22 is hardened by heat of the mold 17 to obtain a product 23 with dents 23a.
Patent JP-S576414-A (JP)
Title: Evading system for magnetic disk fault
Inventor: MIYAGI TAKEHISA
IPC: G11B20/18
Filed: 1980-06-11
Abstract: PURPOSE:To get rid of a mechanical operation and to elevate a processing speed, by shifting and writing a recording format so that a faulty part is not located at an address part ot a data part, then a faulty track has been detected. CONSTITUTION:A magnetic disk device to a sector format system generates a sector pulse whenever a disk is rotated by a constant angle, divides a normal track euqally into plural sectors, and wirtes a recording format by making said pulse a reference. And, when a fault D has been detected in a data part of a record Rn, the recording format is varied so that the fault D is located between an address and a data part, also the sector pulse SP is delayed by the extent in proportion with shift of the recording format, and basing on which a data is read out or written. Accordingly, a fault of a disk is evaded by getting rid of a mechanical operation, and a processing speed is elevated.
Patent JP-S5413394-A (JP)
Title: Flaw locating system of vortex flow type
Inventor: NAKAOKA EIICHI
IPC: G01N27/83
Filed: 1977-06-30
Abstract: PURPOSE: To prevent an excessive from being overlooked by composing the modulated high frequency signals due to the flaw with the phase-anaylyzed signals after only the low frequency signals are always fed through a bypass circuit so that they may be adjusted to suitable signal voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63246491-A (JP)
Title: Operation control device for blower
Inventor: FUJISHIRO SUNAO
IPC: F04D27/00
Filed: 1987-03-31
Abstract: PURPOSE:To enable an operator to immediately stop a blower irrespective of whether a timer operation is conducted or not, by providing stopping means in a microcomputer. CONSTITUTION:A microcomputer 58 includes timer means for arbitrarily setting an operation time of a blower 2 and operating the blower 2 for the set time, means for operating the blower 2 with a notch just before setting of the timer means, and means for stopping the operation irrespective of whether or not the blower 2 is in operation. Accordingly, when a key switch 21 is depressed in a manual operation mode, current to the blower 2 is stopped to stop the blower 2. On the other hand, when a key switch 20 is depressed in an auto operation mode, the manual operation mode is selected to stop the timer operation and stop the blower 2.
Patent JP-H02257763-A (JP)
Title: Picture forming device
Inventor: SHIBUYA KUNIHIRO
IPC: H04N1/21
Filed: 1989-03-30
Abstract: PURPOSE:To easily group plural recording media by recording picture information on an original read from the carried original onto a recording medium while the information is rotated at every copy of the original. CONSTITUTION:A picture data read by a picture read section 200 is stored in a RAM 102 of a control section 130 and the picture data stored in the RAM 102 is read by an address counter 115 while being rotated by 180 deg. and recorded on recording paper by a picture recording section 250. Thus, an original discharged through a same paper carrier section and recording paper on which a picture is formed are rotated by 180 deg.. Thus, the picture on the recording paper is rotated by 180 deg. for each of the original and every copy of the recording paper recorded with the picture is rotated by 180 deg. even when plural pictures are formed with one original. Thus, plural recording media are easily grouped.
Patent JP-S59206235-A (JP)
Title: Alarming device for vehicle
Inventor: KOIDE TOSHIKAZU
IPC: B60R25/10
Filed: 1983-05-06
Abstract: PURPOSE:To enable to simplify a circuit, by a method wherein an alarming device is commonly used through combination of an alarming device, which generates an alarming signal only during a stop, with an alarming device, which generates an alarming signal only during running, by means of an OR circuit. CONSTITUTION:During a stop, when from the condition of each of switches 2a-2d of a first alarming signal generating circuit 2, a key is decided to remain inserted in a key hole, an alarming signal is outputted from an AND circuit 21, and when a seat belt is decided to remain unbelted, an alarming signal is outputted from an ADN circuit 22 for a specified time set by a timer 26. Further, during running of a vehicle, when a gear transmission instruction signal is outputted from a second alarming signal generating circuit 3, an alarming lamp 12 is lighted and simultaneously, an alarming signal is outputted. The alarming signals from the two circuits 2 and 3 are combined together by an OR circuit 4 to perform alarm through a single alarming device 5, but since the former is outputted during a stop and the latter during running, the one can be alarmed in distinction from the other even if there is no priority order.
Patent JP-H01252470-A (JP)
Title: Cable drive-out quantity controller
Inventor: NANBA KATSUAKI
IPC: B65H59/36
Filed: 1988-03-31
Abstract: PURPOSE:To properly carry out the drive-out/retraction control of a cable by monitoring the difference between the traveling distance of a transfer body and the total cable drive-out quantity which is driven out from a cable storage part and keeping the value within a certain range, in an unmanned traveling inspecting vehicle. CONSTITUTION:In a storage control part 20, the traveling distance of a transfer body 1, e.g., an unmanned traveling inspection vehicle in a nuclear reactor is obtained from the output of an encoder 15 installed on the driving wheels 1a and 1b. The total drive-out quantity of a cable 5 which is driven out from a drum 12 in a cable storage part 10 is obtained from the output of the encoder 15, and the difference from the traveling distance of the transfer body 1 is monitored, and a normal/reverse revolution motor 14 is driven so that the difference is set within a certain range, and the drive out/retraction of the cable 5 is controlled. Thus, the drive-out/retraction control of the cable following to the transfer body can be carried out properly.
Patent JP-S61237439-A (JP)
Title: Inspection of bonding
Inventor: ISHIDA TAKESHI
IPC: H01L21/607
Filed: 1985-04-15
Abstract: PURPOSE:To inspect whether bonding is performed properly or not during the bonding operation and improve operation efficiency by a method wherein the waveform of a high frequency current flowing through a capillary is detected and that waveform, the time required for the bonding and the temperature of a table on which an IC chip is placed are utilized in the inspection. CONSTITUTION:The current intensity of a high frequency current outputted by an ultrasonic oscillator 15 is subjected to analog/digital conversion by an A/D converter 18 and memorized in a memory 21. The time during which the high frequency current is applied is measured by a counting circuit 19 and the temperature of the table 10 of a bonding apparatus is detected and these data are supplied to a judging circuit 29. The added output of the current intensity memorized in the memory 21 is also supplied to the judging circuit 29. A normalized pattern is formed by a normalizing circuit 24 in accordance with the divided added current intensity. The difference between this normalized pattern and a normalized pattern memorized in a memory 25 is detected. Then a correlative value is obtained by an adder 27 and supplied to the judging circuit 29. The judging circuit 29 judges that the proper bonding is performed if the correlative value is not more than the predetermined value and the added value, the bonding time and the temperature of the table 10 of the bonding apparatus are within the predetermined ranges.
Patent JP-S61240376-A (JP)
Title: Method for stereoscopic seeing
Inventor: SHIOTANI MAKOTO
IPC: G06T11/00
Filed: 1985-04-17
Abstract: PURPOSE:To shorten a processing time by obtaining 3-dimensional distance information relative to an object, utilizing geometric position relation information of at least two image formation points of positioning information on the sensor plane and image formation system out of the corresponding image formation points. CONSTITUTION:The image of the object reaching the sensor plane 21-23 through the image- formation system 11-13 is compensated for distortion of image-formation system and various aberrations, etc., and sent to the sensor information pre-processor 30, the result of which is sent to the sensor information memory 40. In case it is desired to reduce the non-existing points over and above the three image information systems, the arrangement or the image formation system 11-13 and sensor plane 21-23 are changed by the image system arrangement modifier 80, the obtained information of the object are likewise pre-processed and stored in the memory 40. Next, utilizing the information stored in the memory 40 by the corresponding point candidate extrusion part 50, the candidate corresponding point using the geometric arrangement relation is extracted. The candidate corresponding points extracted are subjected to elimination process using conditions such as brightness, etc., to eliminate corresponding candidate points of non-existent objective points by the non-existent corresponding point eliminator and the results thereof are sent to the 3-dimensional distance information extruder 70.
Patent JP-S58200878-A (JP)
Inventor: AOSHIMA YASUYUKI
IPC: F16L1/26
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03280418-A (JP)
Title: Manufacture of semiconductor film
Inventor: ASHIZAWA MASAKI
IPC: H01L21/263
Filed: 1990-03-28
Abstract: PURPOSE:To make it possible to form a single crystal film of superior quality by a method wherein, in a method of single crystallization of a polycrystalline or amorphous semiconductor film formed on an insulator, a single crystal part is obtained by locally heating the semiconductor film, the region other than the single crystal part is removed, then a semiconductor film is formed again, and then it is single-crystallized by subjecting to a heat treatment. CONSTITUTION:In the first place, a polycrystalline or amorphous semiconductor film 201, having thickness t1, is formed on an insulator 101. Then, the film 201 is locally heated, and a single crystal part 301 is formed. The above- mentioned local heating is conducted using a heater, a laser beam, an electron beam, heat rays and the like, and any method can be used if the single crystallization is accomplished. Only a part of the single crystal part 301 is left, and other part is removed. Then, a semiconductor film 202 is formed again, and at this time, the film thickness t2 should be finally matched with the necessary film thickness. Then, a single crystal part 302 is formed by heat-treating the above-mentioned film, and finally, the unnecessary part is removed, and a single crystal semiconductor film is obtained.
Patent JP-H03281575-A (JP)
Title: Synthetic resin structural material and molded product therefrom
Inventor: KAWASE SHINJI
IPC: B29C69/00
Filed: 1990-03-28
Abstract: PURPOSE:To provide the title structural material capable of secondary processing while retaining crystal-like surface pattern, composed of at least two kinds of synthetic resin differing in optical properties from each other with one of them representing indefinitely shaped granules and homogeneously dispersed in the matrix into integration. CONSTITUTION:(A) A mass of transparent (opaque) synthetic resin is cooled to a temperature below its brittle temperature and mechanically crushed into indefinitely shaped granules. (B) these granules are homogeneously blended with an opaque (transparent) synthetic resin as the matrix, followed by polymerization to harden the matrix resin into integration. (C) The surface of the resulting product is then machined with a grinder to expose a cut surface, and while heating this surface, the product is molded to a specified shape using a mold, thus obtaining the objective molded product. For the present product, if both the matrix and indefinitely shaped granules are thermoplastic, the machined surface is in compliance with molded shape even if heated and molded in the secondary processing, thus enabling diversified surface pattern to be maintained even with curved surface.
Patent JP-H11255588-A (JP)
Title: Apparatus for feeding single crystal raw material and feeding of single crystal raw material
Inventor: TAKASE NOBUMITSU
IPC: C30B29/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a molten raw material from solidifying in a feeding pipe without installing a heating means such as a heater or a heat reserving means such as a heat insulating material on the outer periphery of the feeding pipe when overflowing the molten raw material from an auxiliary crucible and feeding the molten raw material through the feeding pipe to a main crucible. SOLUTION: A pipe 1a for feeding a melt liquid in an auxiliary crucible 1 to a main crucible by overflowing is formed in the center of the auxiliary crucible 1 made of quartz. When the raw material in the auxiliary crucible 1 is melted, an additional raw material in an amount so as to intermittently overflow the molten liquid in the auxiliary crucible 1 from an opening at the top of a pipe 1a and feed the molten liquid to a main crucible is fed without continuously feeding the raw material from a feeder 21 into the auxiliary crucible 1.
Patent JP-S58196122-A (JP)
Title: Manufacture of decorative hardware
Inventor: OIKAWA MASAAKI
IPC: B21D11/14
Filed: 1982-05-12
Abstract: PURPOSE:To manufacture easily hardware excellent in decorative effect, by bundling plural straight round bars and twisting them while bringing them close to each other in a restricted state of both ends so as to prevent them from loosing. CONSTITUTION:Plural, metallic, straight round bars 1, 1... are bundled, and both ends of them are joined together by welding, etc. One end of the bundled bars 1, 1... are inserted into the hole of an adapter 2 and restricted by it, and the adapter 2 is inserted into a cylinder 5 and fitted thereto. On the other hand, the other end of the bars 1, 1... are inserted into a clamping member 7 and fixed to it. Next, the bars 1, 1..., whose both ends are restricted by the adapter 2 and the member 7, are twisted by actuating a motor 11. In this case, as a fixed correlation is kept between the rotation of the motor 11 and a pressing cylinder 9, the cylinder 9 pushes the member 7 to move on a machine frame 8 toward a rotary gear 4. Therefore, the bars 1, 1... are twisted while bulging their central part to the outside.
Patent JP-H04294891-A (JP)
Title: Welding wire for fire resistant steel of excellent corrosion resistance
Inventor: SUDA KAZUSHI
IPC: C22C38/58
Filed: 1991-03-20
Abstract: PURPOSE:To present the gas shild arc welding wire of excellent corrosion resistance and the fire resistant characteristic so as to be presented to the market in the commercial price, especially, excellent high temperature characteristic at 600 deg.C, and excellent impact toughness and excellent workability for welding. CONSTITUTION:The wire for welding is composed of that the contents are, weight, 0.01-0.10%C, 0.40-1.00% Si, 1.00-2.20% Mn, 0.45-0.85% Cr, 0.10-0.50% Ni, 0.05-0.35% Ti, 0.005-0.10% V, 0.25-0.65% Cu, <=0.0100% N, or further, 0.05-0.60% Mo, and (C + Si/24 + Mn/6 + Cu/35 + Ni/40 + Cr/5 + V/14 + Mo/4) is 0.45-0.75%, and the balance iron arth inevitable impurities.
Patent JP-H03276891-A (JP)
Title: Body attitude controller for moving farm machinery
Inventor: YOSHIMURA FUMIO
IPC: B60G17/015
Filed: 1990-03-27
Abstract: PURPOSE:To reduce any rocking motion due to control hunting in a car body by calculating a moving average of read value in a body inclination by a tilt sensor, performing horizontal control for controlling a car body into a horizontal attitude and, when the read value has detected a dead zone and so on, stopping a horizontal control output. CONSTITUTION:A pitching cylinder 4 is installed in space between a link arm 5, pivotally supported on an undercarriage rear part, and an undercarriage 1, and vertical intervals in the rear end between a car body 2 and the undercarriage 1 are made free of alteration by rotation of the link arm 5. In addition, a symmetrical pair of crawler frames 8, where each roller 6 is set up and a crawler 7 is wrapped, are supported by a longitudinal pair of support arms 9, 10, while a rolling cylinder 13 is installed in space between the support arm 10 at the rear and the car body 2, and the crawler 7 is moved up and down by its expansion. When the car body is tilted by inclination of the traveling ground or the like during car body running, this tilt is detected by a tilt sensor, making the read value into a moving average, and when the mean value by this moving average is deflected from a dead zone as long as the specified time, horizontal control is performed.
Patent JP-S57196306-A (JP)
Title: Sequence controller
Inventor: KUROKAWA NAOHIRO
IPC: G05B19/048
Filed: 1981-05-29
Abstract: PURPOSE:To realize a sequence controller which has the high resistance to the noise and the high reliability, by connecting an end of a noise suppressing circuit to a common terminal and at the same time connecting the noise suppressing circuit in parallel to each load group by using the common terminal as a relaying point. CONSTITUTION:An end of a noise suppressing circuit 12 is connected to each terminal group 71, and the other end of the circuit 12 is connected to a common terminal 73 which is provided independently of a common terminal 72. A single line of a load power supply 9 and a common line a load group 8 are connected to the terminal 73. thus a load circuit including a contact group 6, the load group 8 and the power supply 9 is formed by using the terminal 73 as a relaying point. At the same time, the circuit 12 includes no power supply 9 and is connected to each group 8. As a result, the surge voltage which is generated from the group 8 when the current of a load circuit is cut off is absorbed by the circuit 12. With this surge voltage, the noise induced to a relay coil approximate to the group 6 can be suppressed down to such a low level that causes no fault to the operation of a control part.